Lighting device



FIG. 1 is a front elevational view of a lighting device showing the newdesign;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left-side elevational view thereof;

FIG. 4 is a right-side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front perspective view thereof,

FIG. 8 is a rear perspective view thereof;

FIG. 9 is a front perspective view thereof in use status;

FIG. 10 is an enlarged partial view of the indicated portion on FIG. 6;and,

FIG. 11 is an enlarged partial view of the indicated portion on FIG. 2.

The broken lines in the figures depict portions of the article andenvironmental subject matter, which form no part of the claimed design.

CLAIM The ornamental design for a lighting device, as shown anddescribed.